Pharma Grade Cyanuric Chloride
Pharmaceutical grade cyanuric chloride (99.5%+) is an ultra-pure form of the triazine compound for synthesizing antiviral drugs and fine chemicals. It is classified under this tariff item as a pure heterocyclic triazine per Chapter 29 scope. Stringent impurity controls make it suitable for pharmaceutical applications.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the compound contains additional hetero-atoms beyond nitrogen
Nucleic acids and other heterocyclic compounds with oxygen or sulphur may fall under this heading.
If imported as a formulated medicament
Medicaments in measured doses are classified in Chapter 30 per Section VI Note 2.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Ensure the product meets pharmacopoeia standards if used in drug synthesis, and provide documentation to the CBSA
• Verify if the product requires a Drug Establishment Licence from Health Canada for pharmaceutical use
• Check for any import restrictions under the Controlled Drugs and Substances Act if applicable
Related Products under Tariff item 2933.69.00
1,3,5-Triazine-2,4,6(1H,3H,5H)-trione Monosodium Salt
1,3,5-Triazine-2,4,6(1H,3H,5H)-trione monosodium salt, also known as sodium cyanurate, is a sodium salt of cyanuric acid. It contains an unfused triazine ring and is classified under this tariff item as an 'other' compound with a nitrogen hetero-atom. It is primarily used in water treatment applications as a chlorine stabilizer.
1,3,5-Triazine-2,4,6-trione Rubber Stabilizer Derivative
1,3,5-Triazine-2,4,6-trione Rubber Stabilizer Derivative is a cyanuric acid derivative modified for thermal stabilization in synthetic rubber compounding, preventing scorch during extrusion. Its chemical structure contains an unfused triazine ring with nitrogen hetero-atoms, classifying it under tariff item 2933.69.00. The product is used as a processing additive in rubber manufacturing.
2,4,6-Tris(2,4-dihydroxyphenyl)-1,3,5-triazine
2,4,6-Tris(2,4-dihydroxyphenyl)-1,3,5-triazine is a triazine derivative used as an ultraviolet absorber and antioxidant in rubber compounding, protecting vulcanized rubber from UV degradation and oxidation. Its structure contains an unfused triazine ring with nitrogen hetero-atoms, placing it under tariff item 2933.69.00. The product is added during rubber processing to enhance durability.
2,4-Diamino-6-phenyl-1,3,5-triazine
2,4-Diamino-6-phenyl-1,3,5-triazine is a chemically defined organic compound featuring an unfused triazine ring with amino and phenyl substituents. It falls under tariff item 2933.69.00 as a heterocyclic compound with nitrogen hetero-atoms only, specifically within the 'other' category for unfused triazine ring compounds.
2,4-Diamino-6-phenyl-s-triazine with Stabilizer
This stabilized form of 2,4-diamino-6-phenyl-1,3,5-triazine contains an added anti-caking agent necessary for preservation or transport. Under Chapter 29 Note 1(f), such additions are permitted without changing classification, so it remains within tariff item 2933.69.00 as a heterocyclic compound with an unfused triazine ring.
2,4-Dichloro-6-(piperidin-1-yl)-1,3,5-triazine Rubber Modifier
2,4-Dichloro-6-(piperidin-1-yl)-1,3,5-triazine Rubber Modifier is a chlorinated triazine compound that modifies rubber polarity for better filler dispersion in silica-reinforced tires. Its chemical structure contains an unfused triazine ring with nitrogen hetero-atoms, classifying it under tariff item 2933.69.00. The product is used as a processing aid in rubber manufacturing.